WO2008128500A2 - Poteau pour une structure porteuse à trois dimensions, système de liaison pour un dispositif balustrade, ainsi que procédé pour fixer un dispositif balustrade à un poteau - Google Patents

Poteau pour une structure porteuse à trois dimensions, système de liaison pour un dispositif balustrade, ainsi que procédé pour fixer un dispositif balustrade à un poteau Download PDF

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Publication number
WO2008128500A2
WO2008128500A2 PCT/DE2008/000538 DE2008000538W WO2008128500A2 WO 2008128500 A2 WO2008128500 A2 WO 2008128500A2 DE 2008000538 W DE2008000538 W DE 2008000538W WO 2008128500 A2 WO2008128500 A2 WO 2008128500A2
Authority
WO
WIPO (PCT)
Prior art keywords
support
railing
locking
holder
railing device
Prior art date
Application number
PCT/DE2008/000538
Other languages
German (de)
English (en)
Other versions
WO2008128500A3 (fr
Inventor
Helmut Kreller
Original Assignee
Wilhelm Layher Verwaltungs-Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wilhelm Layher Verwaltungs-Gmbh filed Critical Wilhelm Layher Verwaltungs-Gmbh
Priority to BRPI0810232-5A priority Critical patent/BRPI0810232B1/pt
Priority to NZ579781A priority patent/NZ579781A/en
Priority to CN200880010486XA priority patent/CN101680233B/zh
Priority to AU2008241165A priority patent/AU2008241165B2/en
Publication of WO2008128500A2 publication Critical patent/WO2008128500A2/fr
Publication of WO2008128500A3 publication Critical patent/WO2008128500A3/fr
Priority to US12/587,986 priority patent/US8931594B2/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G1/00—Scaffolds primarily resting on the ground
    • E04G1/14—Comprising essentially pre-assembled two-dimensional frame-like elements, e.g. of rods in L- or H-shape, with or without bracing
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G7/00—Connections between parts of the scaffold
    • E04G7/02—Connections between parts of the scaffold with separate coupling elements
    • E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
    • E04G7/22—Stiff scaffolding clamps for connecting scaffold members of common shape for scaffold members in end-to-side relation
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G5/00—Component parts or accessories for scaffolds
    • E04G5/14—Railings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G7/00—Connections between parts of the scaffold
    • E04G7/30—Scaffolding bars or members with non-detachably fixed coupling elements
    • E04G7/302—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members
    • E04G7/306—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are fixed at several bars or members to connect
    • E04G7/307—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are fixed at several bars or members to connect with tying means for connecting the bars or members
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49947—Assembling or joining by applying separate fastener
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/30—Laterally related members connected by latch means, e.g., scaffold connectors

Definitions

  • the invention relates to a support for a space structure with a fastening device for securing a railing device to the support and a connection arrangement for a railing device comprising at least one support for a space structure and a railing device, which is fastened by means of a fastening device to the support and further relates a method for securing a railing device by means of a fastening device to a support for a space structure.
  • FIG. 1 Another railing attachment has become known from FR-A-25 16 141.
  • There scaffolding frames are provided with vertical stems to which transverse bolts extending away are attached. These have at their free ends upwardly projecting cams, so that these bolts form a kind of hook.
  • the ends of a double railing or a railing frame are mounted, the upper two end tabs are provided for this purpose with downwardly open receiving openings, which form a kind of contrast hooks.
  • the lower two end flaps are provided with elongated holes extending in the vertical direction, of which a slot can be secured against pulling off in the direction of the bolt of the associated hook of one of the scaffold stems by means of a trigger guard pivotable about a horizontal axis.
  • FR-A-25 16 141 also discloses L-shaped longitudinal bars which are used to connect and fix two adjacent scaffold stands on which are supported L-shaped supports formed with a crossbar on which an intermediate position between the crossbars adjacent scaffold frames Scaffolding planks can be supported from wood.
  • These L-longitudinal bars indicate her L-leg two vertically spaced end leg on and at its perpendicular from the L-leg occidentalre- ckenden other end a third end leg.
  • This third end leg has a downwardly open hook which can be hung on an upwardly open hook bolt of the stems one of the frames.
  • the third end leg also has a hook-shaped swivel bracket, which is pivotable about a transverse axis and which pivots under hooks on the hook bolt third end leg by gravity under the hook bolt and in this way allows a vertical lift-off at this end of the L-longitudinal bar.
  • this swivel bar can lead to malfunctions in soiling, which are not tolerable under safety aspects, this, attached to the end of the L-longitudinal bar pivot bracket, an increased risk of injury when handling the L-longitudinal bar.
  • a first main group relates to constructions in which the cross-country facilities are frictionally secured by clamping forces against lifting of the supports of the supports.
  • this U-shaped wedge boxes are attached to the vertical scaffolding tube stands with their thighs, in which perpendicular bent down tabs of railings are inserted and fixed there by means of a wedge. This must be hit with a hammer to a pressing a tab of a railing against the tube stand or two in the To achieve the same wedge box hinged tabs of two railings against each other and against the pipe stand, so as to secure the handrail or against vertical lifting upwards.
  • the wedges To dismantle the framework, the wedges must be knocked out with a suitable tool, so that the construction and dismantling of such scaffolding is comparatively complicated only by means of a tool.
  • Such constructions are known for example from DE-A-27 57 189, DE-A-38 32 480, DE-A-31 08 020, DE-A-198 27 284 and DE-U-20 2004 007 550 known as "Layher flash scaffold system.”
  • the wedge boxes may also be detachably connectable to the scaffolding posts, as disclosed, for example, in WO 02/066765 A2.
  • a second major group of railing attachment constructions relates to such solutions in which the railings are purely positively connected to the scaffolding posts.
  • first subgroup for this purpose, transverse bolts protruding from the vertical framework supports are attached to their longitudinal axes, on which the railings provided with matching through holes are attached.
  • the first subgroup can be subdivided into two further groups:
  • cylinder bolts which have at their free ends a vertical slot in which a Kippstattlasche is pivotally mounted about a horizontal transverse axis.
  • the Kippuxlaschen To attach a railing to the scaffold stems the Kippstattlaschen must be transferred to a threading the provided with matching through holes railing tabs on the cylinder bolt enabling unlocking. After threading and attaching the perforated railing tabs, the respective tilting pin tab must be returned to a vertical locking position, which is fundamentally difficult. Power assisted by itself is achieved.
  • a second group of the first subgroup of the second main group relates to similar constructions, which are therefore based on the same basic principle, namely to attach to scaffolding posts transversely projecting bolts on which are fitted with matching through holes railings.
  • these constructions as they have become known, for example, from DE-A-196 33 092 or EP-A-1 262 611, however, no pivotable tilting-pin tabs are used.
  • the inner contour of the through holes of the railing and the outer contour of these receiving bolts are designed coordinated so that an attachment of the railing on the bolts only obliquely from below, ie from the underlying scaffold layer, is possible by the railing in an angle of less than 90 degrees to the longitudinal axis of the scaffold stems from below is placed on the bolt. Subsequently, by pivoting the railing upwards into a horizontal use or installation position at the same time a positive locking of the railing is achieved relative to the scaffold post also in the direction of the longitudinal axis of the Aufsteckbolzen. A horizontal attachment of Railing from the same scaffolding level is not possible with these designs.
  • DD 90 210 A Another construction relating to a railing attachment, which can be assigned to a second subgroup of the second main group, in which the railings are also purely positively connected to the scaffold stems, has become known from DD 90 210 A.
  • a tab on welded to a pipe stem which profiled L-shaped to form a receptacle for vertical Gelanderelfn and bent upwards and is open at the top.
  • Through this vertical slot protrudes a nose of a pivotable about a horizontal pivot axis case-latch, which is rotatably mounted on a horizontal bolt.
  • the bolt is welded by bridging the vertical slot of the L-strap.
  • the case latch To remove the two railing strips or possibly only one of the railing strips, the case latch must be pivoted by hand about its pivot axis upwards in a removal of the respective railing vertical upward enabling release position, whereupon the respective railing vertically upwards from the can be lifted out by the L-strap formedatomicrry.
  • a further object of the invention is to provide a support with a fastening device and a connection arrangement which makes possible advantageous possibilities for installing and removing a railing device both from the same stand position and from below as leading railing.
  • a support in particular a vertical handle, may be provided of metal for a framework, in particular for a facade scaffold, a podium, a staircase or the like space frame, with a fastening device for fastening at least one railing device,
  • a fastening device for fastening at least one railing device,
  • the fastening device comprises a holder for the railing device, wherein the holder on the support is preferably captive, in particular permanently, for example by welding, attached, and wherein the holding tion in a first direction transversely, preferably perpendicular, to the longitudinal axis of the support extending away therefrom support element having a horizontal support surface in the use position of the support for vertical support of the railing device, wherein the fastening device further a fixed, preferably captive, with the support connected, preferably designed with one or as a locking lever, locking element having a locking surface for the positive, preferably clamping force-free,
  • the holder has a fully or completely or essentially completely closed or enclosed through opening for inserting one end of the at least one railing device, in particular of the railing bar, which is in a transverse distance to the support, preferably parallel to the Longitudinal axis of the support, in particular in its position of use upwards, extending, preferential example, integrally connected to the support element, support member of the bracket for lateral support of a support member of the railing device is limited.
  • the holder has a fully or completely or substantially fully closed or enclosed passage opening for inserting one end of the at least one railing device, in particular of the or a balancing bar, which, with a in a transverse distance to the support, preferably parallel to the longitudinal axis of the support, in particular in its position of use up, extending, preferably integrally connected to the support element, support member of the bracket for lateral support of a support part of the railing device is limited, is not only a simple and inexpensive production, but also a particularly ' allows stable execution of the holder, whereby the locking element is particularly stable and secure fastened and storable.
  • a "fully or substantially or essentially completely enclosed or enclosed” through opening may be understood to mean a through opening which is delimited by wall parts which are one or more, the through opening fully or wholly or substantially full forming enclosing bodies.
  • a support in particular a vertical handle, made of metal for a scaffold, a podium, a staircase or the like space support, be provided with a fastening device for fastening at least one Gelän- the device, in particular a single or double railing, preferably a railing rod, on the support, wherein the fastening device comprises a holder for the railing device, wherein the holder is fixed to the support permanently, preferably by welding, and wherein the holder is in a first direction transversely, preferably perpendicularly, to the longitudinal axis of the support extending therefrom support element having a horizontal support surface in the position of use of the support for vertical support of the railing device, wherein the fastening device further comprises a fixed, preferably captive, connected to the support, preferably with one or as a locking lever designed, locking element with a locking surface for the positive, preferably clamping force-free, locking the railing device
  • the locking element preferably by means of a pivot axis containing fastener, in particular a rivet or a pin or pin, in particular a, preferably slotted, dowel pin or a grooved pin, on the support or on the holder, preferably on the support element, or not on the holder or not on a receiving element of the holder-containing part of the holder or not on one or the support member of the holder for laterally supporting a support member of the railing device, but on the support or on another part of the Support, preferably on a separate, preferably permanently attached, in particular by welding, preferably spaced from the holder, attached to the support, fastening body.
  • fastener in particular a rivet or a pin or pin, in particular a, preferably slotted, dowel pin or a grooved pin
  • a support in particular vertical handle, made of metal for a scaffold, a podium, a staircase or the like space support, be provided with a fastening device for securing at least one Railing device, in particular a single or double railing, preferably a railing rod, on the support, wherein the fastening device is a holder for the railing device, wherein the support is permanently affixed to the support, preferably by welding, and wherein the support is a support element extending transversely, preferably perpendicular, to the longitudinal axis of the support in a first direction with a support element in the position of use Support horizontal support surface for vertical support of the railing device, wherein the fastening device further comprises a fixed, preferably captive, connected to the support nes, preferably designed with one or as a locking lever, locking element with a locking surface for positive, preferably clamping force, locking the railing against vertical removal
  • the holder has a through opening completely or substantially or substantially completely closed or enclosed for insertion of an end of the at least one railing device, in particular of the railing rod, having a in a transverse distance to the support, preferably parallel to the longitudinal axis of the support, in particular in the use position upwardly extending, preferably integrally connected to the support element, support member of the support for laterally supporting the support part of Terrain device is limited. This not only allows a simple and inexpensive production but also a particularly stable design of the holder.
  • pivot axis transversely, preferably vertically right to the longitudinal axis of the post or transversely, preferably perpendicular, to the first direction.
  • pivot axis extends transversely, preferably perpendicular to the longitudinal axis of the support and also transversely, preferably perpendicularly, to the first direction.
  • the holder is designed with a in the position of use of the support upwardly open receiving profile for receiving a support member of the railing device, with a in a transverse distance to the support, preferably parallel to the longitudinal axis of the support, in particular in its position of use upwardly extending, preferably integrally connected to the support member and attached thereto, support member of the bracket for laterally supporting the support member of the railing device is formed, wherein between the support member and the support a through hole for receiving the support member of the railing device is formed.
  • the receiving profile is designed as a half U, C, or V-profile or as a J-profile or as a U, C, or V-profile.
  • the opening edge of the passage opening in the position of use of the support spans a vertical opening plane.
  • the holder is designed with or as a bracket, preferably made of a flat material, which has or delimits a passage opening for receiving a support part of the railing device.
  • bracket extends in the direction of, preferably parallel to, the longitudinal axis of the support.
  • the holder is a stamped, cast or forged part made of metal.
  • the locking element which is preferably designed with a locking lever or designed as a locking lever, is fastened to the support or to the holder, preferably to the support element.
  • the locking element or the locking lever by means of a pivot axis containing fastening means, preferably a rivet, on the support or on the holder, preferably on the support element, is fixed.
  • the locking element is designed as or with a manually operable or to be actuated, preferably made of plastic or metal, locking lever. It can be provided that the locking lever has an actuating part which protrudes in the locking position on the lower position of the support in the position of use of the support. This allows a particularly simple opening or unlocking of the locking lever by hand, especially with a finger of the hand of an operator.
  • the locking lever has a, extending from the pivot axis, preferably perpendicular, preferably elongated, operating part. This may have a length which is larger, in particular much larger, than the width of the actuating part or of the locking lever as a whole. In particular, this and optionally in conjunction with a conspicuous coloring of the locking lever, it is clear whether the locking lever is in its locking position and thus whether the hinged there railing device is actually secured or not.
  • the locking lever has a, preferably transversely, in particular perpendicular, extending to the pivot axis, longitudinal slot in which in the locking position, a portion of the vertical support member of the holder is added. In this way, the protrusion over the support and also the risk of injury in the locked position is minimized.
  • the locking lever and the holder are designed in such a coordinated manner that the locking lever in the locking position ment is releasably latched on the holder or on a counter-body attached to it, so that the locking lever can be pivoted only by applying an increased opening force from the locking position to an opening position or into the unlocking position.
  • the point from which the locking lever is in a secure locking position is made particularly clear to the operator, which is noticeable on the one hand in manual operation by a decrease in the closing force and on the other hand by a clearly audible noise when closing or locking the locking lever is.
  • the locking element comprises a pressure body which engages or engages upon pivoting of the locking element from the unlocking position into the locking position with a counter-body which is fixed, preferably permanently, to the support or to the mounting, preferably se is attached to the support element and / or is formed by a part of the support, wherein the Andschreib stresses and the counter body are designed so coordinated that upon pivoting of the locking element from the unlocking position in the locking position between the Andschreib stresses and the counter body a an inadvertent unlocking of the locking element hindering pressure force is formed and / or that formed in the locking position between the pressure body and the counter body an inadvertent unlocking rules of the locking element obstructing pressing force is.
  • the pressure body and / or the counter body is designed as an eccentric body or are.
  • the pressure body is designed as an eccentric eccentric to the pivot axis arranged eccentric body.
  • the counter-body is designed as a, preferably cylindrical, pin or bolt which is fixed, preferably non-detachable, to the support or to the holder, preferably to the support member.
  • the locking lever has a latching recess, in which engages the latching on the support or on the holder, preferably on the support member, pin or bolt in the locking position.
  • the locking lever when pivoting about its pivot axis, preferably upwards, from the closed or locked position into a or the opening or unlocking position is pivotable only by a limited by a stop maximum opening angle which is less than 60 degrees, preferably less than or equal to about 45 degrees. As a result, the risk of people getting stuck on the locking lever in its opening or unlocking position can be reduced.
  • the stop with a provided in the region of, preferably upper, end of the holder, preferably integrally connected to the holder nose is formed. This construction is particularly simple and inexpensive realized or produced.
  • the locking lever in the, preferably limited by one or the stop maximum, opening or unlocking does not project into one or the insertion of an end of the at least one railing device through opening of the holder.
  • the locking lever in the, preferably limited by one or the stop maximum, opening or unlocking the locking lever one or the insertion of an end of the at least one terrain device serving through opening of the holder, the through hole or whose ⁇ Stammsgueritessflache is not covered or covered by the locking lever or parts thereof.
  • the locking lever in the, preferably limited by one or the stop maximum, opening or unlocking position with one or the Andschreibharmharm on one or attached to the holder, preferably designed as a pin or pin, Opposes opposing body, so that a gravity-induced pivoting of the locking lever is prevented by its pivot axis down. In turn, this ensures that the passage opening of the holder remains free from the locking lever or parts thereof located in the unlocking or opening position.
  • the invention also relates to a connection arrangement for a railing device, the at least one support for a scaffold, in particular a facade scaffold, a podium, a staircase or similar space structure, according to at least one of claims 1 to 31 and one, in particular designed as a single or double railing, preferably comprising a handrail device designed with or as a railing rod, which can be fastened to the support with the aid of the fastening device.
  • the locking surface of the locking element in the locking position of the support surface of the support element opposite and is arranged in the locking position and in the use position of the support at a vertical distance above the support surface of the support element the larger is as the height of a resting on the bearing surface of the support element of the support support member of the railing device and / or that the pivot axis in the position of use of the support in a vertical distance above the locking surface located in the locking position, preferably also located at a vertical distance above the support surface of the support element, which is greater than the height of one or the resting on the support surface of the support element of the support support member of the railing device.
  • the invention further relates to a connection arrangement for a railing device, the at least one support, in particular a vertical handle, made of metal for a scaffold, in particular a facade scaffold, a podium, a staircase or the like space frame, in particular according to at least one of claims 1 to 31, preferably comprising at least one of the characterizing parts of claims 1 to 31, and at least one, in particular designed as a single or double railing, preferably designed with a handrail or railing, railing device, which is attachable by means of a fastening device to the support, wherein the support comprises a support for the railing device, wherein the holder is fixed to the support, preferably captive, in particular permanently, for example by welding, and wherein the holder is in a first direction transversely, preferably perpendicular, to the longitudinal axis of the support e supporting element extending therefrom with a horizontal support surface for vertical support of the railing device in the position of use of the support, on which a support part of the railing device arranged, preferably
  • the locking element from a locking position in which the railing means by means of the locking element against removal from the holder, in the position of use of the support upwards in the direction of, preferably parallel to, the longitudinal axis of the support positively, preferably clamped free, is locked, can be converted into an unlocked position, and vice versa, in which the railing device without prior lifting in the first direction of the support surface of the support element, in the position of use of the support at least horizontally in a second direction transverse, preferably perpendicular to the Longitudinal axis of the support and also transversely, preferably perpendicularly, to the first direction, preferably after previous lifting of the support surface of the support element upwards, is removable from the holder.
  • the fastening device and the railing device are designed so coordinated that the railing device, although the locking element is in the locking position, in the position of use of the support from below, in particular obliquely from below, on the support surface of the support member of the holder can be placed or hooked there, and starting from this position can be pivoted upwards and into an installed position in which the railing device is secured against removal from the bracket in any directions.
  • the holder is designed with a in the position of use of the support upwardly open receiving profile for receiving a support member of the railing device, in which the support member of the railing device is at least partially received under support on the support surface of the support member, wherein the receiving profile is formed with a at a transverse distance to the support, preferably parallel to the longitudinal axis of the support, in particular in its position of use upwardly extending, preferably integrally connected to the support element and attached thereto support member for laterally supporting the support member of the railing device, wherein between the support element and the support a passage opening for receiving the support part of the railing device is formed, which passes through the passage opening in the use position of the support horizontally.
  • the holder has a completely or essentially completely closed passage opening for inserting one end of the at least one railing device, in particular of the railing bar, through which the end of the railing device or of the railing rod is inserted.
  • the passage opening in the position of use of the support as a vertical, extending in the direction, preferably parallel to, the longitudinal axis of the support receiving slot is formed, in which the support part of the railing device, preferably the end of the railing device or the Railing rod, inserted or inserted through it.
  • the receiving slot has a height which is greater than the width or the height of at least one end of the ends of the railing device or the railing rod.
  • the passage opening has a width which is greater than the thickness or the width of the support part of the railing device. In a preferred embodiment it can be provided that the passage opening has a width which is greater than twice the thickness or width of the support part of the railing device. In this way, at least two railing devices can be placed with their support parts on one and the same holder or hung in one and the same bracket.
  • the ends of the railing intended for support on the support element of the support are designed to be flattened.
  • the railing device in the region of at least one end of their, preferably note- flattened ends one in the direction of, preferably parallel to, the longitudinal axis of the end or the handrail rod extending, limited by the support member for resting on the support surface of the support member of the holder and outwardly open first recess which of a transversely, preferably is perpendicular, to the longitudinal axis of the end or of the railing rod extending first wall part, in particular a nose is limited.
  • a second recess to adjoin the first wall part or the nose in the region of the first recess, the recess extending in the direction, preferably parallel, to the longitudinal axis of the end or of the handrail bar relative to the first one Recess or its support surface recessed support surface of the support member and two, preferably parallel, a support surface distance to each other having support surfaces is limited, which extend transversely, preferably perpendicular, to the longitudinal axis of the end of the railing device or the balustrade, wherein the support surface distance is greater as the width of the support element of the holder in the region of its support surface.
  • the support surface distance is about 1.5 to 3 times the width of the support element in
  • Game of the railing device are minimized relative to the support element of the holder or the support elements of the brackets.
  • the length of the first recess extending in the direction of the longitudinal axis of the end or of the railing rod is greater than the distance measured in the same direction between the support surface of the second recess assigned to the free end of the railing device or railing bar this free end of the railing device or the railing rod.
  • the railing rod is designed including its ends as a straight rod, so without the ends would be bent and / or angled. This allows a particularly simple and cost-effective production and a particularly simple and space-saving storage of such a balancing rod.
  • the distance between the support surface of the support element and the locking surface of the locking element in the locking position is greater than the, preferably largest, distance between the pointing away from the free end of the railing device and the balustrade and the first Ausneh - mung limiting surface of the first wall portion or the nose and this free end of the railing device or the balustrade, in particular greater than the maximum distance between the pointing away from the free end of the cross country device or the railing and the second railing support surface bounding and this free end of the railing device or the railing rod.
  • the railing device can also be placed or suspended in or in the support element at or in spite of the locking element located in its locking position from below, in particular from an underlying scaffold position and can then, without the locking element of his Locking position would have to be converted into an open or unlocked position, be pivoted upwards in its horizontal installation or use position, then in this installation or use position already secured in any direction attachment of the railing device to the support guaranteed with positive locking against vertical lifting upwards.
  • the invention also relates to a vertical frame element with at least one support according to at least one of claims 1 to 31 and / or with at least one connection arrangement according to at least one of claims 32 to 48, which additionally according to the subject matter, in particular according to at least one of the claims, of the European patent application No. 06021346.9 or German Utility Model Application No. 20 2006 015 586.4.
  • the invention further relates to a scaffolding frame, in particular scaffolding frame, with at least one post at least one of claims 1 to 31 and with at least one transverse arm which is at least on the at least one support, preferably captive, in particular permanently, for example by welding, attached.
  • the invention further relates to a scaffolding frame, in particular scaffolding positioning frame, with at least one connection arrangement according to at least one of claims 32 to 48, wherein at least one support at least one transverse element, preferably captive, in particular permanently, for example by welding, is attached.
  • the invention also relates to a scaffold, in particular scaffolding, preferably a facade scaffold, with at least four vertical supports, to which preferably at least one covering unit, in particular a scaffold floor, horizontal bar elements and / or at least one diagonal element for stiffening the scaffold, are attached, and with at least one support according to at least one of claims 1 to 31 and / or with at least one connection arrangement according to at least one of claims 32 to 48 and / or with at least one vertical frame element according to claim 49 and / or with at least one scaffolding frame according to at least one of claims 50 or 51st
  • a scaffold in particular scaffolding, preferably a facade scaffold, with at least four vertical supports, to which preferably at least one covering unit, in particular a scaffold floor, horizontal bar elements and / or at least one diagonal element for stiffening the scaffold, are attached, and with at least one support according to at least one of claims 1 to 31 and / or with at least one connection arrangement according to at least one of claims 32 to 48 and / or with at least one vertical frame element according to
  • the invention also relates to a method for fastening at least one railing device by means of a fastening device to a support for a scaffold, in particular a facade scaffold, a podium, a staircase or similar space frame, wherein the fastening device comprises a holder for the railing device, and wherein the Holder on the support, in particular on a vertical handle, made of metal, in particular after at least one of claims 1 to 31, preferably with the features of at least one of the characterizing parts of claims 1 to 31, preferably captively, in particular permanently, for example by welding, fastened, and wherein the holder extends transversely in a first direction, preferably perpendicular to the longitudinal axis of the support extending therefrom support element with a horizontal support surface in the use position of the support for vertical support of, in particular as a single or double railings, preferably designed with one or as a railing bar, preferably a part of a connection arrangement according to at least one of the claims 32 to 48 forming, railing device, wherein on
  • the railing device or the railing rod first in the region of a bearing surface of the first recess of a first end of its or its ends on the support surface of the support member of the first support, preferably after at least one Claims 1 to 31, in particular with the features of at least one of the characterizing parts of claims 1 to 31, preferably in their position of use horizontally, is placed, wherein the locking element of the fastening device of the first support is in its unlocked position, and then the terrain device or the banister rod as long as in the direction of the holder of an adjacent second support, preferably according to at least one of claims 1 to 31, in particular with the features of at least one of the characterizing parts of claims 1 to 31, is displaced until the respective bearing surface of the respective second recess of the two ends of this railing device or this railing rod comes to rest on the respective associated bearing surface of the respective support element of the respective holder to form a positive connection between the railing device and the two supports , And that subsequently the locking
  • the invention further relates to a method for fastening at least one railing device by means of a fastening device to a support for a scaffold, in particular a facade scaffold, a podium, a staircase or similar space frame, wherein the fastening device comprises a holder for the railing device, and wherein the Holder on the support, in particular on a vertical handle, made of metal, in particular according to at least one of claims 1 to 31, preferably with the features of at least one of the characterizing parts of claims 1 to 31, preferably captive, in particular permanently, for example by welding, attached is, and wherein the holder is in a first direction transversely, preferably perpendicular, to the longitudinal axis of the support extending away therefrom support member with a horizontal position in the use position of the support surface for vertical support of, in particular as a single or double El collaborationr, preferably with one or as a railing rod-shaped, preferably a part of a connecting arrangement according to at least one of claims 32 to 48 forming, comprises railing device, where
  • a method for fastening at least one railing device by means of a fastening device to a support for a scaffold, in particular a facade scaffold, for a podium, a staircase or the like space support structure wherein the fastening device comprises a holder for the railing device, and wherein the holder on the support, in particular on a vertical handle, made of metal, in particular according to at least one of claims 1 to 31, preferably with the features of at least one of the characterizing parts of the claims 1 to 31, preferably captively, in particular permanently, for example by welding, and wherein the holder extends in a first direction, preferably perpendicularly, to the longitudinal axis of the post extending therefrom it has support element with a horizontal support surface in the position of use of the support for vertically supporting the railing device, in particular as a single or double railing, preferably with or as a railing bar, preferably forming part
  • FIG. 1 shows a three-dimensional view of a facade frame extending over four floors or scaffold layers, which consists of a first scaffolding field with supports according to the invention and connecting arrangements according to the invention and of a second scaffolding field attached thereto with scaffold components of a modular scaffold;
  • FIG. 2 shows a first embodiment of an adjusting frame according to the invention, which is formed with two stems and a transverse arm, which is permanently connected to the stems and which is designed with a round tube, the stem shown here on the left being designed as a support according to the invention;
  • FIG. 3 shows a second exemplary embodiment of an adjusting frame according to the invention, which differs from the one in FIG.
  • Figure 2 shown frames differs only by the shape of the transverse arm and its detailed connection to the two stems, the cross arm is designed here with an upwardly open U-profile tube;
  • FIG. 4 is an enlarged three-dimensional view of a support according to the invention, which is provided with an invented Fastening device according to the invention is designed with a pivotable locking lever according to a first embodiment, which is here in an opening or unlocking lungs ein;
  • FIG. 5 is a view corresponding to FIG. 4 of a support according to the invention with the fastening device, in the holder one end of a first baluster according to the invention is mounted according to a first embodiment, while a second, shown here on the left handrail bar according to the invention is not yet mounted in the same bracket, wherein the locking lever here again in a
  • Opening or unlocking position is located.
  • FIG. 6 shows a view corresponding to FIG. 5 of a support according to the invention with a fastening device according to the invention, in the support of which now both the end of a first handrail rod according to the invention and the end of a second handrail rod according to the invention extending in an opposite direction are suspended the locking lever is now in a locking position, in which the two guardrails are secured against removal in any direction of the holder and • consequently of the support positive and clamping force-free;
  • Fig. 7 a to 7 d show different three-dimensional views of the locking lever according to the invention according to a first embodiment;
  • Figure 7a is a section along the central longitudinal axis of the locking lever.
  • Figure 7b is a first view of the locking lever obliquely from below.
  • FIG. 7 c shows a second view of the locking lever obliquely from below from a different direction of view from FIG. 7 b;
  • Fig. 7 d is a plan view of the locking lever obliquely from above;
  • FIG. 8 a is a bottom view of the locking lever according to the first embodiment
  • Fig. 8b is a side view from the left of the locking lever
  • FIG. 8 c shows a longitudinal section of the locking lever along the section line A - A in FIG. 8 d;
  • Fig. 8 d is a top view and plan view of the locking lever
  • FIG. 8 e shows a view of the locking lever according to FIG. 8 d from the rear
  • FIG. 8 f is a greatly enlarged view of a section of the longitudinal section of the locking lever according to FIG. 8 c, which is delimited by a circle
  • FIG. 8 f is a greatly enlarged view of a section of the longitudinal section of the locking lever according to FIG. 8 c, which is delimited by a circle
  • FIG. 9 is a side view of end portions of one of the handrails according to the invention shown in Figures 5 and 6 according to a first embodiment.
  • FIG. 10 is an enlarged side view of an inventive ⁇ holder according to a first embodiment
  • FIG. 11 is an enlarged three-dimensional view of a support according to the invention, which is designed with a fastening device according to the invention with a pivotable locking lever according to a second embodiment, which is here in an opening or unlocking ment position;
  • FIGS. 12 a to 12 d show different three-dimensional views of the locking lever according to the invention in accordance with a second exemplary embodiment
  • Fig. 12 a is a section along the central longitudinal axis of the locking lever
  • FIG. 12b a first view of the locking lever obliquely from below
  • FIG. 12c shows a second view of the locking lever obliquely from below from a different viewing direction compared to FIG. 7b;
  • Fig. 12d is a plan view of the locking lever obliquely from above;
  • Fig. 13 a is a bottom view of the locking lever according to the second embodiment
  • Fig. 13b is a side view from the left of the locking lever
  • 13 c shows a longitudinal section of the locking lever along the section line A-A in FIG. 13 d;
  • Fig. 13d is a top plan view of the locking lever
  • Fig. 13 e is a view of the locking lever according to
  • FIG. 13 d from the rear
  • 13 f is a greatly enlarged view of a section of the longitudinal section of the locking lever according to FIG.
  • FIG. 14 is a side view of end portions of a railing post according to a second embodiment
  • 15 is an enlarged side view of a holder according to the invention according to a second embodiment.
  • 16 shows an enlarged partial section of a section of a support according to the invention parallel to its longitudinal axis, which is designed with the fastening device shown in FIG. 11 with a pivotable locking lever according to the second embodiment, which is here in an opening or unlocking position, FIG. in which the opening or the slot for receiving handrails is not covered by parts of the locking lever;
  • FIG. 17 is an enlarged sectional view of a section of a support according to the invention shown in FIG. 16, wherein the holder is now shown in section, for illustrating a Verschwen- kung of the locking lever by an opening angle of not more than here about 45 degrees out upward elements;
  • FIG. 18 shows a partial section corresponding to FIG. 16, wherein the locking lever is now in its closing or locking position
  • FIG. 19 is a view corresponding to Figures 4 and 11 of a support according to the invention, with a pivotable locking lever according to the second embodiment having fastening device according to the invention according to a third embodiment with a HaI- sion is designed according to a third embodiment.
  • the scaffold 20 shown in FIG. 1 comprises two vertical scaffolding panels 23.1 and 23.2 attached to each other, each comprising four scaffolding layers or floors 20.1 to 22.4.
  • the first framework field shown on the left in FIG. 1 is constructed from scaffolding positioning frame 21 according to the invention.
  • Each scaffold positioning frame 21 consists of two supports 32.1 and 32.2 designed as vertical stems, which are permanently connected to a transverse arm 35 in a bending and torsionally rigid manner, in this case by welding.
  • the transverse arm 35 extends here perpendicular to the longitudinal axes 33 of the two supports 32.1 and 32.2 in the region of their respective upper ends 36.1 and 36.2, so that in the use position 34 downwardly open U- or H-shaped scaffolding frame 21; 21.1, 21.2 is formed.
  • the scaffolding frame 21; 21.1, 21.2 each designed with a support 32.1 according to the invention, which is designed with a fastening device 38 according to the invention for attaching at least one inventive railing device 28, here in particular in the form of balusters 28.1, 28.2.
  • a fastening device 38 for attaching at least one inventive railing device 28, here in particular in the form of balusters 28.1, 28.2.
  • Each support 32.1 according to the invention here has two attachment devices 38 arranged in the position of use 34 of the support 32.1 at a vertical distance from each other for the connection of fall protection means in the form of Railing elements 28 on.
  • two substantially parallel railing bars 28.1, 28.2 are fastened to the fastening devices 38 of the outer, respectively wall-remote, supports 32.1.
  • the other or inner stems 32.2 of the frame rack 21 can be placed, for example, in the immediate vicinity of a wall, not shown, such as a building, so that then on this side of the frame 20, as shown in Figure 1, the fall protection means or Wegreinrich ⁇ lines 28 can be omitted.
  • Each support 32; 32.1, 32.2; 32.4 of the lowermost scaffold layer or floor 22.1 is here attached to a so-called initial piece 27, which is usually designed with an upwardly pointing pipe socket.
  • the inner diameter of this pipe socket is slightly larger than the outer diameter of the lower ends 37.1, 37.2 of the supports 32; '32 .1, 32.2, 32.4, so that the supports 32; 32.1, 32.2, 32.4 can each be inserted into one of these pipe sockets of the starting pieces 27.
  • the starting pieces 27 are usually provided with a spindle and a spindle nut screwed thereon, whereby a height or level adjustment of the supports 32; 32.1, 32.2; 32.4 can be achieved.
  • Each start piece 27 here has a perforated disc 30, which is provided with openings.
  • connection heads horizontal rod elements 24, 25, in particular longitudinal and cross bars bars, to the pipe socket.
  • connection points are also referred to as connection nodes 29, 29 '.
  • rod elements usually longitudinal latch 24 and crossbar 25 are used.
  • the longitudinal latch 24 and the cross bar 25 are thereby in each case in pairs wedged to the pipe socket of the starting pieces 27 that two parallel longitudinal bars 24 and two perpendicular thereto, but with each other parallel cross bars 25, a stable rectangular base frame is constructed.
  • the supports 32; 32.1, 32.2, 32.3, 32.4, 32.5 are usually designed as tubes.
  • On or at the transverse arms 35; 35.1, 35.2 of the frame rack 21; 21.1, 21.2 can covering units, preferably in the form of scaffold floors 31, are attached, which are provided with running and / or work surfaces and which limit the respective floor or scaffold layer 22.1, 22.2, 22.3, 22.4 downwards and upwards horizontally.
  • railing rods 28.1 and 28.2 provide a longitudinal fall protection protection, are here on the narrow transverse sides here perpendicular extending side railing 28.3 between the supports 32.1 and 32.2 of the scaffolding rack 21 according to the invention attached, as shown in Figure 1 left outside.
  • the second framework field 23.2 shown on the right in FIG. 1 is constructed with framework elements of a modular framework of the so-called Layher Allround modular scaffolding system.
  • This comprises separate, designed as a vertical stems supports 32.4, which are provided in the longitudinal direction with a number of spaced in a same grid spacing perforated discs, here with four perforated discs.
  • longitudinal latch 24 and Cross bar 25 and optionally not shown diagonal bar with the help of known wedge connecting heads 275 wedged.
  • two of these stems 32.4 are connected in the region of their upper ends to a horizontal bar element 25, which is typically a round bar or an upwardly open U-profile bar.
  • pad units in the form of scaffold floors 31 can be hung or suspended directly or preferably via hooks.
  • the distance of the top hole 30 in the position of use of the respective handle 32.4 from the lower end thereof corresponds to the distance between the perforated disks 30 fixed to the supports 32.1 and 32.2 of the inventive scaffold setting frame 21 in the region of their upper ends 36.1, 36.2 from the lower ends 37.1, 37.2 thereof Supports 32.1, 32.2.
  • a scaffold or a scaffold field 23.1 with the scaffold positioning frame 21 according to the invention; 21.1, 21.2 or with supports 32 according to the invention; 32.1, 32.2 is formed to connect seamlessly with a scaffold or a framework field 23.2 of a modular scaffolding, so that a step-free transition between the pad units or scaffold floors 31 of the first frame field 23.1 with the pad units or scaffold floors 31 of the second frame field 23.2 is possible.
  • the railing bars or railing bars 28.4 of the modular scaffolding forming the second scaffolding field 23.2 are located directly in the region of the fastening devices 38 of the supports 32 according to the invention; 32.1, 32.2 attached, for example by means of clampable perforated discs.
  • the balusters 28.1, 28.2 of the first frame 23.1 are arranged, for example, slightly above the balusters 28.4 of the second frame 23.2 of the modular framework, this vertical distance being only so slight that it does not impair the use or the safety of a structure constructed in this way.
  • Combination scaffold "impaired.
  • FIG. 2 shows a first exemplary embodiment of a scaffold positioning frame 21.1 according to the invention.
  • This consists of two parallel and arranged in a plane supports 32.1, 32.2, which are formed and arranged in the position of use 34 as vertical stems.
  • a perforated disc 30 which are designed in a known manner with breakthroughs for wedging provided with connecting heads with a wedge scaffolding elements.
  • These perforated discs 30 here comprise the respective stem tube of the respective support 32.1, 32.2 in full circumference.
  • the upper ends 36.1, 36.2 of the supports 32.1, 32.2 are each formed with a pipe connector 54.1, 54.2, whose outer diameter is slightly smaller than the inner diameter of the lower ends 37.1, 37.2 of the supports 32.1, 32.2. In this way, a plurality of such supports 32.1, 32.2 or adjusting frame 21, as shown in Figure 1, are attached to each other.
  • This cross arm 35.1 is formed here with a round tube, which is preferably connected at its two ends in one piece with wedge-shaped to the stem and pulley center tapered connecting heads 75.1 and 75.2. This connection heads or at least one of them is or are preferably produced by forming the round tube.
  • This scaffold positioning frame 21.1 is formed with a vertical frame element 105.1, which is designed with the one support 32.1 and the thereto permanently, preferably by welding, fixed cross arm 35.1.
  • European Patent Application No. 06021346.9 and German Utility Model Application No. 20 2006 015 586.4 the contents of which being fully incorporated herein for the sake of simplicity Thus, so that the entire disclosure content of these two patent applications is also the subject of the invention described here.
  • FIG. 3 shows a second exemplary embodiment of a scaffolding positioning frame 21.2 according to the invention. This differs from the scaffolding positioning frame 21.1 shown in FIG. 2 exclusively by the shape of the transverse arm and its detailed connection to the two supports 32.1 and 32.2, so that with regard to the other details, reference is made to the above explanations regarding the scaffold positioning frame 21.1 can be. Accordingly, in FIG. 3, the same elements are provided with the same reference numerals as in FIG. 2.
  • the transverse arm 35.2 of the scaffolding setting frame 21.2 shown in FIG. 3 is formed with an upwardly open U-profile tube or U-crossbar 35.2. This or this is connected at its two ends here in one piece with a crimping profile connection head 175.1, 175.2.
  • These connection heads 175.1, 175.2 or at least one of them is or are preferably produced by forming the U-profile tube.
  • Each of these connection heads 175.1 and 175.2 in turn has a horizontal Aufsteckschlitz, by means of which the respective connection head 175.1, 175.2 attached to the respective perforated disc 30 of the respective support 32.1, 32.2 and there again with both the perforated disc and with the stem to a bending and torsionally stiff, downwardly open U- or H-shaped frame rack 21.2 is welded.
  • Each of the scaffolding frame 21 according to the invention; 21.1, 21.2 thus has at least one inventive support 32.1 made of metal, which is designed in particular as a vertical handle for a frame 20, in particular a facade scaffold, a podium, a staircase or the like space structure.
  • the support 32.1 according to the invention has a fastening device 38 according to the invention for fastening at least one railing device 28, in particular a single or double railing, preferably a railing rod 28.1, 28.2 on the support 32.1.
  • This fastening device 38 has a holder 40 for the railing device 28.
  • the holder 40 is permanently connected here by welding to the support 32.1.
  • the holder 40 has a direction in a first direction 41, preferably perpendicular to the longitudinal axis 33 of the support 32.1 extending away from this support element 42 with a in use position 34 of the support 32.1 horizontal bearing surface 43 for vertical support of the railing device 28 up.
  • the fastening device 38 also has a, preferably captive, connected to the support 32.1, here designed with one or as a locking lever 70, locking element 45 with a locking surface 46; 46.1, 46.2 for positive locking, preferably clamping force-free locking the railing device 28 against vertical removal of the same in the use position 34 of the support 32.1 upwards in a locking position 47.
  • the locking element 45 is about a pivot axis 50 from an opening or unlocking position 48 ( Figures 4 and 5), preferably manually, in a locking position 47 ( Figures 1, 2, 3 and 6), here in position of use 34 of the support 32.1 down , swiveling.
  • the locking surface 46 of the locking element 45 of the support surface 43 of the support member 42 is opposite.
  • the locking surface 46 is arranged in the locking position 47 and in the use position 34 of the support 32.1 at a vertical distance 51 above the support surface 43 of the support element 42.
  • the pivot axis 50 extends perpendicular to the longitudinal axis 33 of the support 32.1 and also perpendicular to the first direction 41, with which the support element 42 extends away from the support 32.1.
  • the holder 40 has a completely closed passage opening 57 for insertion of an end 58.1, 58.2 of the at least one railing device 28, in particular of the railing rod 28.1, 28.2, which, at a transverse distance 59 to the support 32.1, here parallel to the longitudinal axis 33rd the support 32.1 in its position of use 34 upwardly extending, here integrally attached to the support member 42 support member 44 of the bracket 40 for laterally supporting the support member 56 of the railing device 28 is limited (see in particular Figures 4 to 6).
  • the opening edge 61 of the passage opening 57 which here is formed with the U-shaped profile and designed as a bracket 65 holder 40 on the one hand and the outer surface of the support 32.1 on the other hand, clamped in the position of use 34 of the support 32 to a vertical opening plane, here the longitudinal axis 33 of the support 32.1 contains. Accordingly, the passage opening 57 in the position of use 34 of the support 32.1 here as a vertical, in the direction parallel to the longitudinal axis 33 of the support 32.1 extending receiving slot 63 designed.
  • the holder 40 is designed with a bracket 65 made of flat material, which in this case is a stamped part, which, however, can also be designed in particular as a cast or forged metal.
  • This bracket 65 thus has the designed as a receiving slot 63 Through hole 57 for receiving the support member 56 of the railing device 28 on or limits this passage opening 57.
  • the bracket 65 is arranged parallel to the longitudinal axis 33 of the support 32.1 and its legs are welded to the support 32.1.
  • the locking element 45 is here designed with a manually operable locking lever 70 which is fixed here on the in use position 34 of the support 32.1 upper leg of the holder 40 by means of a here designed as a rivet 66 and the pivot axis 50 containing fastener.
  • the locking lever 70 is preferably made of plastic.
  • the locking lever 70 has a longitudinal slot 71 extending perpendicularly to the pivot axis 50 in which, in the locking position 47 of the locking lever 70 a majority of the vertical support member 44 of the bracket 40 and the bracket 65 is received.
  • the locking lever 70 consists of a pivoting and locking part 62 and an integrally connected thereto actuating part 60.
  • the latter tapers concavely rounded towards its free end, in this way an advantageous attacking with a finger of a hand of an operator, for Purpose of a simple transfer of the locking lever 70 from its locking position 47 upwards in his Entriegelungs constructed to reach into an open position 48.
  • the articulation and locking part 62 of the locking lever 70 comprises an opening contained in the mounting position, the pivot axis 50, through which a part of the rivet 66 is inserted therethrough.
  • the articulation and locking part 62nd further comprises a formed as an eccentric body 76 Andschreibharm 72 which engages upon pivoting of the locking lever 70 from the unlocked position 48 in the locking position 47 with a here formed as a cylindrical pin 77 counter body 73 engages or is engaged.
  • the Jacobk ⁇ rper 73 is fixed, preferably permanently, attached to the support member 44 such that it extends beyond both sides of the side surfaces of the bracket 65 beyond this.
  • the longitudinal axis 78 of the pin 77 is perpendicular to the longitudinal axis 33 of the support 32.1 and arranged parallel to the pivot axis 50.
  • the longitudinal axis 78 of the pin 77 further extends perpendicular to the first direction 41, with which the support element 42 extends away from the support 32.1.
  • the designed as an eccentric 76 Andschreib manipulate 72 and designed as a cylindrical pin 77 counter-body 73 are designed coordinated so that when pivoting the locking lever 70 from the unlocking position 48 in the locking position 47 between the Andschreib stresses 72 and the counter body 73 an unintentional unlocking the locking lever 70 hindering pressure force is formed.
  • the pressure body 72 of the locking lever 70 is designed as an eccentric to the pivot axis 50 arranged eccentric 76.
  • the locking lever 70 has, in the region of its transition between the actuating part 60 and the articulation and locking part 62, a latching recess 79 adjoining the eccentric body 76 towards the outside, in which the attached to the support element 44 of the holder 40 t costume pin 77 engages latching in the locking position 47.
  • the invention also relates to a connection arrangement for a railing device 28, the at least one support 32.1 for a framework 20, in particular a facade scaffold, a podium, a staircase or the like space structure and one in particular designed as a single or double railing, preferably with one or as a railing rod 28.1, 28.2 designed railing device 28 includes, which is fastened by means of the fastening device 38 to the support 32.1.
  • the locking surface 46 of the locking element 45 is in the locking position 47 of the support surface 43 of the support member 42 and the locking surface 46 is in the locking position 47 and in the use position 34 of the support 32.1 at a vertical distance 51 above the support surface 43 of Support member 42 is arranged, which is greater than the height 67 of resting on the support surface 43 of the support member 42 of the support 40 supporting part 56 of the railing device 28.
  • the invention also includes a connection arrangement 80 for a railing device 28, the at least one inventive support 32.1, in particular a vertical handle, made of metal, for a frame 20, in particular a facade scaffold, a podium, a staircase or the like space frame and at least one, especially as Single or double railing designed, preferably with one or as railing rod 28.1, 28.2 designed railing device 28 which is fastened by means of a fastening device 38 to the support 32.1, wherein the support 32.1 comprises a holder 40 for the railing device 28, wherein the holder 40, preferably captive, in particular permanently, for example by welding, with or connected to the support 32 and wherein the holder 40 in a first direction 41 transversely, preferably perpendicular, to the longitudinal axis 33 of the support 32 extending away from this support element 42 with an in Use position 34 of the support 32.1 horizontal bearing
  • the fastening device 38 and the railing device 28 are designed coordinated so that the railing device 28, although the locking element 45 is in the locking position 47, in the use position 34 of the support 32 from below, in particular obliquely from below, on the support surface 43 of Support member 42 of the holder 40 can be placed or can be hung there, and starting from this position can be pivoted upwards and into a mounting position 49, in which the railing device 28 is secured against removal from the holder 40 in any direction.
  • the holder 40 has a completely closed passage opening 57 in the form of a receiving slot 63 for insertion of an end 58.1, 58.2 of the at least one railing device 28 or the railing bar 28.1, 28.2, through which the end 58.1, 58.2 of the railing device 28 and the railing rod 28.1, 28.2 is inserted therethrough (see Figures 5 and 6).
  • the passage opening 57 is, in the position of use 34 of the support 32, designed as a vertical parallel to the longitudinal axis 33 of the support 32 extending receiving slot 63, in which the support member 56 of the railing device 28, here the end 58.1, 58.2 a balancing rod 28.1, 28.2 or Both railing rods 28.1, 28.2, inserted or plugged through ( Figures 5 and 6).
  • the receiving slot 63 has a height 68 which is greater than the width or the height 67 of at least one end 58.1, 58.2 of the ends 58.1, 58.2 of the railing device 28 or of the railing rod 28.1, 28.2.
  • the passage opening 57 has a width 59 which is greater than the thickness or width 82 of the support part 56 of the railing device 28 or of the railing rod 28.1, 28.2.
  • the passage opening 57 has a width 59 which is slightly larger than twice the thickness or width 82 of the support part 56 of the off-road installation. direction 28 or of the railing rod 28.1, 28.2, so that in the holder 40 so up to two such railing devices 28, 28 or railing rods 28.1, 28.2 can be suspended and locked by means of the locking lever 40.
  • the railing device 28 has in the region of at least one end 58.1, 58.2, in this case in the region of its two flattened ends 58.1, 58.2, in each case one extending parallel to the longitudinal axis 83 of the end 58.1, 58.2 or the railing rod 28.1, 28.2, with the support part 56th for resting on the bearing surface 43 of the support element 42 of the holder 40 inwardly limited, and outwardly, respectively transversely or perpendicular to the longitudinal axis 83 of the railing device 28 open first recess 86.
  • first wall portion 87 extending transversely, here approximately perpendicular to the longitudinal axis 83 of the end 58.1, 58.2 or the railing device 28, in this case the railing rod 28.1, 28.2, which here is delimited in the form of a hook-shaped nose 88.
  • the first recess 86 is bounded in the direction of the longitudinal axis 83 by two spaced-apart wall parts 87 and 89.
  • the wall portion 89 is concavely rounded (at 91) and the nose 88 limiting wall portion 87 is provided with an insertion 92nd designed.
  • a second recess 94 adjoins the first wall part 87 or the nose 88. This is limited by a parallel here to the longitudinal axis 83 of the railing device 28 and the railing rod 28.1, 28.2 extending and recessed relative to the first recess 86 bearing surface 95 of the support member 56 and two, here parallel, a support surface spacing 98 to each other having support surfaces 97.1, 97.2 limited.
  • These support surfaces 97.1, 97.2 here extend perpendicular to the longitudinal axis 83 of the end 58.1, 58.2 or the railing device 28 or the railing rod 28.1, 28.2.
  • the support surface spacing 98 of these support surfaces 97.1, 97.2 is greater than the width 99 of the support element 42 of the support 40 in the region of the support surface 43 of the support element 42, so that the railing device 28, respectively the respective railing rod 28.1, 28.2, there with its second recess 94 positively can engage.
  • the support surface spacing 98 is preferably approximately 1.5 to 3 times the width 99 of the support element 42 in the area of its support surface 43, so that manufacturing and in particular installation tolerances can be compensated, so that it is always ensured that the terrain device 28 resp the railing rod 28.1, 28.2, in each case reliably and safely in the region of its or its two ends 58.1, 58.2 in each case a holder 40 of a support 32.1 according to the invention can be mounted in installation or use position 49.
  • the length 93 of the first recess 86 extending in the direction of the longitudinal axis 83 of the end 58.1, 58.2 or of the railing rod 28.1, 28.2 is much larger than the first measured in the same direction distance 100 between the free end 101 of the respective end 58.1, 58.2 of the railing device 28 and the baluster 28.1, 28.2 associated support surface 97.2 of the second recess 94 and this free end 101 of the railing device 28 and the railing rod 28.1, 28.2.
  • connection arrangement is also that the distance 51 between the support surface 43 of the support element 42 and the locking surface 46 of the locking element 45 in the locking position 47 is greater than the largest distance between the of the free end 101 of the railing device 28 and the railing rod 28.1, 28.2 pointing away and the first recess 86 bounding surface 90 of the first wall portion 87 and the nose 88 and this free end
  • FIGS. 11 to 18 A second exemplary embodiment of a support or fastening device according to the invention for fastening railing devices is illustrated with its or their parts in FIGS. 11 to 18.
  • the same parts are denoted by the same reference numerals with respect to the previously discussed embodiments.
  • the holder 140 or the stirrup 165, the locking element 145 and the locking lever 170, respectively are the fastening elements containing the pivot axis 50.
  • means 66 and also the railing device 128; 128.1, 128.2 slightly differently designed than the previously described parts 40 and 65, 45 and 70, 166 and 28; 28.1, 28.2.
  • the fastening means and / or the railing device can also be designed the same, as in the previously described embodiments.
  • the exact design of the locking lever 170 acting as a locking element 145 according to the second embodiment is shown in particular in Figures 12 a to 12 d and 13 a to 13 f.
  • This exemplary embodiment differs from the first exemplary embodiment shown in particular in FIGS. 7a to 7d and 8a to 8f in that in the opening position 48 the handle 32.1 faces the region of the articulation and locking part 162 between the pivot axis 50 and the locking surface 46; 46.1, 46.2 a here approximately rectangular limited recess 210 is provided.
  • the inner contour of this recess 210 corresponds to the inner contour of the passage opening 57 of the holder 140 in the region of its upper end. This leads in the open position of the locking lever 170 shown in FIG.
  • the shape or contour of the locking lever 170 in comparison with the locking lever 70 Andschreib stresses 172 slightly changed.
  • the Andschreib stresses 177 is now designed such that it, as shown in Figure 16, in the said or desired open position 48 abuts against the counter body 73 designed as a pin. In this way, a gravity-induced (further) pivoting of the locking lever 170 downwards is prevented in this open position 48.
  • the Andschreib stresses 172 is no longer designed here as an eccentric body.
  • the pressure body 172 is also in this embodiment designed with a convexly outwardly curving Andrückwand which is separated from a slot 85 of the remaining rear part of the articulation and locking member 162.
  • the pressure body 172 in the course of a deliberate manual pivoting of the locking lever 170 from the opening or unlocking position shown in Figures 11, 16 and 17 in the locking or locking position shown in Figure 18 47 while exerting a certain pivoting force resiliently pushed back so that it can pass through the acting as a counter-body 73 pin 77.
  • this second embodiment further measures are provided in this second embodiment, by which it is ensured that the Locking lever 170, viewed from its closed or locking position 47, only by a certain maximum opening angle 265 about its pivot axis 50 can be pivoted upwards.
  • this maximum opening angle of 265 is less than about 60 degrees, in particular less than or equal to about 45 degrees (see ⁇ in particular Figure 17).
  • the locking lever 170 has a stopper body 209 which extends horizontally between the separated by the longitudinal slot 71 bearing bodies 208.1 and 208.2. It is further provided that the holder 140 has at its upper end a nose 206, which or the outer surface facing away from the handle 32.1 forms a stop 207 for the stop body 209 of the locking lever 170 (FIG. 17).
  • the stop 207 of the holder 140 and the stop member 209 of the locking lever 170 are designed coordinated so that the locking lever 170, as mentioned above, only about a certain maximum opening angle 265 about its pivot axis 50 can be pivoted upward, here about 45 degrees is.
  • the locking lever 170 is no longer fastened and supported on the holder 140 with the aid of a rivet acting as a fastening means, but now with the aid of a pin 166 which likewise functions as a fastening means, here as, preferably over its entire length, in particular slotted, preferably hollow or sleeve-shaped, clamping pin 166 is designed.
  • a pin 166 which likewise functions as a fastening means, here as, preferably over its entire length, in particular slotted, preferably hollow or sleeve-shaped, clamping pin 166 is designed.
  • the clamping pin 166 is clamped non-positively on a receiving bore of the holder 140.
  • the locking lever 170 is rotatably mounted about its pivot axis 50.
  • the two bearing bodies 208.1 and 208.2 of the locking lever 170 each have a bearing bore or bore 211.1 and 211.2, whose inner diameter is slightly larger than the outer diameter of the clamping pin 166 in these areas.
  • a clamping pin instead of a clamping pin, other pins or bolts may be provided, for example, a grooved pin. This can be provided centrally with a thickening, which is then clamped there when pressed into the bore of the holder 140 under press fit or will.
  • Such construction are easier to manufacture compared to a fastening with a rivet and, if necessary, even released again and are also cheaper in the rest.
  • a second embodiment of a railing device 128; 128.1, 128.2 is illustrated in particular in FIG.
  • the handrail bar 128 shown there; 128.1, 128.2 differs from the railing bar 28 shown in Figure 9; 28.1, 28.2 substantially by a deeper and wider second recess 194. This therefore has a greater width or a larger support surface distance 198 and a greater depth 103.
  • Opposite the railing rod 28 shown in Figure 9; 28.1, 28.2 was the greater depth 103 of the second recess 194 of the baluster 128; 128.1, 128.2 achieved by the fact that the depth 204 of the Support surface 196 was reduced accordingly.
  • the larger width or the larger support surface distance 198 was from the railing rod 28 shown in Figure 9; 28.1, 28.2 achieved in that material was removed in the region of the support surface there 97.1, so that so in the railing rod 128; 128.1, 128.2 has changed the position of the support surface 97.1. Due to the greater depth 104 of the notch or the second recess 94 now an operator person when hanging the balusters bars 128; 128.1, 128.2 feel better or lighter, whether or that or when the railing sits in the right place during insertion or threading. In other words, now the locking or latching of the railing bar 128; 128.1, 128.2 at the desired locking position better and safer possible.
  • FIG. 19 shows a further support according to the invention, which is provided with a fastening device according to the invention having a pivotable locking lever 170 according to the second exemplary embodiment, in accordance with a third embodiment.
  • Embodiment is designed with a holder 240 according to a third embodiment.
  • the holder 240 is of slotted design (horizontal slit or slit 264), but nevertheless has a substantially completely closed or enclosed passage opening 57 (receiving slit 63). for inserting one end (58.1, 58.2) of the at least one railing device (28 or 128).
  • the holder 240 is designed with its slot 264 so matched to the cross-country device that the inserted or in the through opening 57 or hinged railing device 28, 128 and then not through the slot 264 unhooked or pulled out of the holder 240 or can be removed when the locking element or the locking lever is in one or its opening or unlocking position.
  • the slit 264 separates the non-slotted or uninterrupted shackle in the first and second embodiments into two parts, namely a lower element comprising the support element 42 and a lower support element 244.1 and an upper element comprising an upper support element 244.2 and a fastening body 192.
  • the opposite ends of the support elements 244.1 and 244.2 have a width of the slot or gap 264 corresponding distance 243 from each other.
  • the holder 240 is provided with a lower support member 244.1 containing lower receiving profile 242 for receiving and supporting the railing device 28; 128 designed.
  • the receiving profile 242 is at its end delimiting the slot or slot 243 of the support element 244.1 technological end of the stem 32.1 permanently, preferably by welding, attached.
  • the fastening body 192 which is connected in one piece to the other or upper support element 244.2, is also fixed permanently to the handle 32.1, preferably by welding, at its end pointing away from the end of the support element 244.2 delimiting the slot or gap 243.
  • the locking lever 170 in contrast to the aforementioned embodiments of a holder 40, 140, now not on the receiving element 24 containing part of the holder 240 and not on a support element of the support elements 244.1, 244.2 of the holder 240, but at one or ., The separate, here preferably with one or the upper support member 244.2 integrally connected, fastening body 192 attached. It is understood that in a designed according to or similar to the third embodiment of a holder 240 holder also designed according to the first embodiment, a locking lever 70 or a similarly designed Verriegelungshe- can be provided at.
  • the invention also relates to a scaffolding frame, in particular a scaffolding frame 21; 21.1, 21.2, with at least one support 32.1 according to the invention and with at least one transverse arm 35; 35.1, 35.2, at least on, the at least one support 32.1, preferably captive, in particular permanently, for example by welding is attached.
  • the invention further relates to a scaffolding frame, in particular a scaffolding frame 21; 21.1, 21.2, with at least one connecting arrangement 80 according to the invention, wherein at least one support 32.1 has at least one transverse arm 35; 35.1, 35.2, preferably captive, in particular permanently, for example by welding, is attached.
  • the invention also relates to a scaffold 20, in particular a scaffolding, with at least four vertical supports 32; 32.1, 32.2; 32.4, 32.5, to which preferably at least one covering unit, in particular a scaffolding floor 31, horizontal bar elements 24, 25 and / or at least one diagonal element 26 for stiffening the framework 20, are mounted, and with at least one support 32.1, 32.3 according to the invention and / or with at least one connection arrangement 80 according to the invention and / or with at least one vertical frame element 105.1, 105.2 according to the invention and / or with at least one scaffolding frame according to the invention.
  • the railing device 28 in particular the railing bars 28.1, 28.2, both from the same scaffolding level or floor 22.1 to 22.4 and also, if necessary, to provide a leading railing of one or the lower lying frameworks or floor can be installed from or can.
  • a method according to the invention for installing a railing device 28 from the same stand position can be defined as follows:
  • a railing device 28, 128 on the brackets 40, 140, 240 of two adjacent columns 32.1, 32.3 can then be made such that the railing device 28, 128 and the railing rod 28.1, 28.2; 128.1, 128.2 first in the region of a support surface 96, 196 of the first recess 86, 186 of a first end 58.1 of its or its ends 58.1, 58.2 on the support surface 43 of the support element 42 of the holder 40, 140, 240 of a first support 32.1, 32.3, preferably in its position of use 34 horizontally, is placed, wherein the locking element 45, 145 of the fastening device 38 of the first support 32 is in its unlocked position 48, and that then the railing device 28, 128 and the railing rod 28.1, 28.2; 128.1, 128.2 is displaced in the direction of the holder 40, 140, 240 of the adjacent second support 32.1, 32.3 until the respective support surface 95, 195 of the respective second recess 94, 19
  • the railing device 28, 128 is thus installed by being inserted on one side into the recess or first recess 86, 186 beyond the point of insertion defined by the second recess 94, 194, then threaded on the other side and finally retracted is until the railing device 28, 128 then at its two Ein skillticianen, respectively at its two second recesses 94, 194 on the support elements 42 of the Mounts 40, 140, 240 locked or snaps so that then the bearing surfaces 95, 195 of the two second recesses 94, 194 of the railing device 28, 128 on the bearing surfaces 43 of the support members 42 of the mounts 40, 140, 240 of the two adjacent Supports 32.1, 32.3; 32.1, 32.3.
  • the invention also relates to a method for attaching at least one railing device 28, 128 by means of a fastening device 38 to a support 32 for a scaffold 20, a podium, a staircase or the like space frame, wherein the fastening device 38 is a holder 40, 140, 240 for the railing device 28, 128 comprises, and wherein the holder 40, 140, 240, preferably captive, in particular permanently, for example by welding, with the support 32, in particular with a support 32.1 according to the invention, preferably with a vertical stem, made of metal, is connected and the one in a first direction 41 transversely, preferably perpendicular, to the longitudinal axis 33 of the support 32 extending away therefrom support member 42 with a support surface 43 for vertical support of, in particular as a single or double railing, preferably with or as a railing rod 28.1,
  • the invention also relates to a method for fastening at least one railing device 28, 128 by means of a fastening device 38 to a support 32 for a scaffold 20, a podium, a staircase or the like space framework, wherein the fastening device 38, a holder 40, 140, 240th for the railing device 28, 128, and wherein the holder 40, 140, 240 preferably captively, in particular permanently, for example by welding, with the support 32, preferably with a support 32.1 according to the invention, in particular with a vertical stem, made of metal, is connected and the one ' in a first direction 41 transversely, preferably perpendicular, to the longitudinal axis 33 of the support 32 extending away therefrom support member 42 with a support surface 43 for vertical support, in particular as a single or double railing, preferably with or as a Railing bar 28.1, 28.2; 128.1, 128.2, preferably a part of a connection arrangement, in particular a part of a connection arrangement 80 according to the invention,
  • the locking lever 70, 170 are normally open.
  • the railing devices 28, 128 can then by lifting up and then by a lateral displacement relative to the brackets 40, 140, 240 of the adjacent columns 32.1, 32.3; 32.1, 32.3. But it is also possible, as in the structure described above as a leading railing, proceed only in the reverse order.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Steps, Ramps, And Handrails (AREA)
  • Clamps And Clips (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Building Environments (AREA)
  • Catching Or Destruction (AREA)
  • Ladders (AREA)

Abstract

L'invention concerne un poteau (32.1, 32.3) destiné à une structure porteuse à trois dimensions, notamment à un échafaudage (20), et comprenant un dispositif de fixation (38) pour la fixation d'un dispositif balustrade (28) au poteau (32.1, 32.3). L'invention concerne également un système de liaison destiné à un dispositif balustrade (28) et comprenant au moins un poteau (32.1, 32.3) pour une structure porteuse à trois dimensions, en particulier pour un échafaudage (20), et un dispositif balustrade (28) pouvant être fixé au poteau (32.1, 32.3) à l'aide d'un dispositif de fixation (38). L'invention concerne en outre un procédé servant à fixer à l'aide d'un dispositif de fixation (38) un dispositif balustrade (28) à un poteau (32,1, 32,3) pour une structure porteuse à trois dimensions, notamment un échafaudage (20). Le dispositif de fixation (38) comprend un élément de verrouillage qui peut pivoter autour d'un axe de pivotement. Selon l'invention, la surface de verrouillage de l'élément de verrouillage fait face en position de verrouillage à une surface d'appui (43) d'un élément support fixé sur le poteau (32.1, 32.3) et se situe en position de verrouillage ainsi qu'en position d'utilisation du poteau (32.1, 32.3) à une distance verticale au-dessus de la surface d'appui de l'élément support et/ou l'axe de pivotement en position d'utilisation du poteau (32.1, 32.3) se situe à une distance verticale au-dessus de la surface de verrouillage en position de verrouillage, de préférence également à une distance verticale au-dessus de la surface d'appui de l'élément support.
PCT/DE2008/000538 2007-04-18 2008-03-27 Poteau pour une structure porteuse à trois dimensions, système de liaison pour un dispositif balustrade, ainsi que procédé pour fixer un dispositif balustrade à un poteau WO2008128500A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BRPI0810232-5A BRPI0810232B1 (pt) 2007-04-18 2008-03-27 Suporte de metal para andaime, disposição de conexão para um dispositivo de anteparo, e método de fixação de pelo menos um dispositivo de anteparo com ajuda de dispositivos de fixação, a um suporte.
NZ579781A NZ579781A (en) 2007-04-18 2008-03-27 Scaffolding prop with connecting assembly including pivoting lock element
CN200880010486XA CN101680233B (zh) 2007-04-18 2008-03-27 用于立体框架的立柱、用于围栏设备的连接装置以及将围栏设备固定在立柱上的方法
AU2008241165A AU2008241165B2 (en) 2007-04-18 2008-03-27 Prop for a three-dimensional framework, connecting assembly for a railing device, and method for attaching a railing device to a prop
US12/587,986 US8931594B2 (en) 2007-04-18 2009-10-15 Prop for a three-dimensional framework, connecting assembly for a railing device, and method for attaching a railing device to a prop

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007018314.5 2007-04-18
DE102007018314A DE102007018314A1 (de) 2007-04-18 2007-04-18 Stütze für ein Raumtragwerk sowie Verbindungsanordnung für eine Geländereinrichtung und Verfahren zum Befestigen einer Geländereinrichtung an einer Stütze

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/587,986 Continuation-In-Part US8931594B2 (en) 2007-04-18 2009-10-15 Prop for a three-dimensional framework, connecting assembly for a railing device, and method for attaching a railing device to a prop

Publications (2)

Publication Number Publication Date
WO2008128500A2 true WO2008128500A2 (fr) 2008-10-30
WO2008128500A3 WO2008128500A3 (fr) 2008-12-11

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PCT/DE2008/000538 WO2008128500A2 (fr) 2007-04-18 2008-03-27 Poteau pour une structure porteuse à trois dimensions, système de liaison pour un dispositif balustrade, ainsi que procédé pour fixer un dispositif balustrade à un poteau

Country Status (13)

Country Link
US (1) US8931594B2 (fr)
EP (1) EP1983129B1 (fr)
CN (2) CN101680233B (fr)
AT (1) ATE514825T1 (fr)
AU (1) AU2008241165B2 (fr)
BR (1) BRPI0810232B1 (fr)
DE (1) DE102007018314A1 (fr)
ES (1) ES2367823T3 (fr)
NZ (1) NZ579781A (fr)
PL (1) PL1983129T3 (fr)
RU (1) RU2453668C2 (fr)
WO (1) WO2008128500A2 (fr)
ZA (1) ZA200906068B (fr)

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DE102021133941A1 (de) 2021-12-20 2023-06-22 Wilhelm Layher Verwaltungs-Gmbh Anordnung von gerüstbauteilen und verfahren zur montage einer derartigen anordnung
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WO2019238154A1 (fr) 2018-06-14 2019-12-19 Wilhelm Layher Verwaltungs-Gmbh Poteau d'échafaudage simple
DE102018114244A1 (de) 2018-06-14 2019-12-19 Wilhelm Layher Verwaltungs-Gmbh Einzelner Gerüststiel
DE102021101768A1 (de) 2021-01-27 2022-07-28 Wilhelm Layher Verwaltungs-Gmbh Anordnung von gerüstbauteilen
WO2022161561A1 (fr) 2021-01-27 2022-08-04 Wilhelm Layher Verwaltungs-Gmbh Agencement de composants d'échafaudage
DE102021133941A1 (de) 2021-12-20 2023-06-22 Wilhelm Layher Verwaltungs-Gmbh Anordnung von gerüstbauteilen und verfahren zur montage einer derartigen anordnung
WO2023116965A1 (fr) 2021-12-20 2023-06-29 Wilhelm Layher Verwaltungs-Gmbh Agencement d'éléments d'échafaudage et procédé d'assemblage d'un tel agencement
DE102022113064A1 (de) 2022-05-24 2023-11-30 Wilhelm Layher Verwaltungs-Gmbh Geländerelement, baugerüst mit einem derartigen geländerelement und verfahren zur demontage eines derartigen geländerelements
WO2023227154A1 (fr) 2022-05-24 2023-11-30 Wilhelm Layher Verwaltungs-Gmbh Élément garde-corps, échafaudage doté d'élément garde-corps de ce type et procédé de démontage d'élément garde-corps de ce type

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CN101680233B (zh) 2012-10-03
EP1983129A2 (fr) 2008-10-22
AU2008241165B2 (en) 2011-06-16
CN201280813Y (zh) 2009-07-29
AU2008241165A1 (en) 2008-10-30
RU2009142418A (ru) 2011-05-27
ATE514825T1 (de) 2011-07-15
US8931594B2 (en) 2015-01-13
DE102007018314A1 (de) 2008-11-06
BRPI0810232B1 (pt) 2019-04-16
EP1983129A3 (fr) 2009-04-15
ES2367823T3 (es) 2011-11-08
US20100089697A1 (en) 2010-04-15
WO2008128500A3 (fr) 2008-12-11
DE102007018314A9 (de) 2011-12-15
EP1983129B1 (fr) 2011-06-29
CN101680233A (zh) 2010-03-24
ZA200906068B (en) 2010-09-29
PL1983129T3 (pl) 2011-11-30
BRPI0810232A2 (pt) 2014-10-29
NZ579781A (en) 2012-04-27
RU2453668C2 (ru) 2012-06-20

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